Magnon softening in a ferromagnetic monolayer: A first-principles spin dynamics study

Physical Review B - Condensed Matter and Materials Physics

Volumn 81, Issue 14, 2010, Pages

  Bergman, Anders ^a,b   Taroni, Andrea ^a   Bergqvist, Lars ^a   Hellsvik, Johan ^a   Hjörvarsson, Björgvin ^a   Eriksson, Olle ^a  

^a UPPSALA UNIVERSITY   (Sweden)

^b ROYAL INSTITUTE OF TECHNOLOGY   (Sweden)

Author keywords

[No Author keywords available]

Indexed keywords

EID: 77955196610     PISSN: 10980121     EISSN: 1550235X     Source Type: Journal    
DOI: 10.1103/PhysRevB.81.144416     Document Type: Article

References (39)

1. J. Prokop, W. X. Tang, Y. Zhang, I. Tudosa, T. R. F. Peixoto, K. Zakeri, and J. Kirschner, Phys. Rev. Lett. 102, 177206 (2009). 10.1103/PhysRevLett.102. 177206
2. R. B. Muniz and D. L. Mills, Phys. Rev. B 66, 174417 (2002). 10.1103/PhysRevB.66.174417
3. A. T. Costa, R. B. Muniz, J. X. Cao, R. Q. Wu, and D. L. Mills, Phys. Rev. B 78, 054439 (2008). 10.1103/PhysRevB.78.054439
4. A. Grechnev, I. Di Marco, M. I. Katsnelson, A. I. Lichtenstein, J. Wills, and O. Eriksson, Phys. Rev. B 76, 035107 (2007). 10.1103/PhysRevB.76.035107
5. I. Tudosa, C. Stamm, A. B. Kashuba, F. King, H. C. Siegmann, J. Stöhr, G. Ju, B. Lu, and D. Weller, Nature (London) 428, 831 (2004). 10.1038/nature02438
6. G. D. Fuchs, N. C. Emley, I. N. Krivorotov, P. M. Braganca, E. M. Ryan, S. I. Kiselev, J. C. Sankey, D. C. Ralph, R. A. Buhrman, and J. A. Katine, Appl. Phys. Lett. 85, 1205 (2004). 10.1063/1.1781769
7. J. C. Sankey, Y.-T. Cui, J. Z. Sun, J. C. Slonczewski, R. A. Buhrman, and D. C. Ralph, Nat. Phys. 4, 67 (2008). 10.1038/nphys783
8. H. Kubota, Nat. Phys. 4, 37 (2008). 10.1038/nphys784
9. I. A. Dzyaloshinskii, Sov. Phys. JETP 5, 1259 (1957).
10. T. Moriya, Phys. Rev. 120, 91 (1960). 10.1103/PhysRev.120.91
11. M. Bode, M. Heide, K. von Bergmann, P. Ferriani, S. Heinze, G. Bihlmayer, A. Kubetzka, O. Pietzch, S. Blügel, and R. Wiesendanger, Nature (London) 447, 190 (2007). 10.1038/nature05802
12. M. Heide, G. Bihlmayer, and S. Blügel, Phys. Rev. B 78, 140403 (R) (2008). 10.1103/PhysRevB.78.140403
13. L. Udvardi and L. Szunyogh, Phys. Rev. Lett. 102, 207204 (2009). 10.1103/PhysRevLett.102.207204
14. R. Wu and A. J. Freeman, Phys. Rev. B 45, 7532 (1992). 10.1103/PhysRevB.45.7532
15. A. Kubetzka, P. Ferriani, M. Bode, S. Heinze, G. Bihlmayer, K. von Bergmann, O. Pietzsch, S. Blügel, and R. Wiesendanger, Phys. Rev. Lett. 94, 087204 (2005). 10.1103/PhysRevLett.94.087204
16. P. Ferriani, S. Heinze, G. Bihlmayer, and S. Blügel, Phys. Rev. B 72, 024452 (2005). 10.1103/PhysRevB.72.024452
17. L. M. Sandratskii, E. Şaşioǧlu, and P. Bruno, Phys. Rev. B 73, 014430 (2006). 10.1103/PhysRevB.73.014430
18. V. P. Antropov, M. I. Katsnelson, B. N. Harmon, M. van Schilfgaarde, and D. Kusnezov, Phys. Rev. B 54, 1019 (1996). 10.1103/PhysRevB.54.1019
19. B. Skubic, J. Hellsvik, L. Nordström, and O. Eriksson, J. Phys.: Condens. Matter 20, 315203 (2008). 10.1088/0953-8984/20/31/315203
20. http://www.fysik.uu.se/CMT/ASD
21. G. Kresse and D. Joubert, Phys. Rev. B 59, 1758 (1999). 10.1103/PhysRevB.59.1758
22. G. Kresse and J. Furthmüller, Comput. Mater. Sci. 6, 15 (1996). 10.1016/0927-0256(96)00008-0
23. M. Albrecht, U. Gradmann, T. Reinert, and L. Fritsche, Solid State Commun. 78, 671 (1991). 10.1016/0038-1098(91)90399-G
24. X. Qian and W. Hübner, Phys. Rev. B 67, 184414 (2003). 10.1103/PhysRevB.67.184414
25. A. I. Liechtenstein, M. I. Katsnelson, and V. A. Gubanov, J. Phys. F: Met. Phys. 14, L125 (1984). 10.1088/0305-4608/14/7/007
26. A. Liechtenstein, M. Katsnelson, V. Antropov, and V. Gubanov, J. Magn. Magn. Mater. 54-57, 965 (1986). 10.1016/0304-8853(86)90336-7
27. S. V. Halilov, A. Y. Perlov, P. M. Oppeneer, and H. Eschrig, Europhys. Lett. 39, 91 (1997). 10.1209/epl/i1997-00319-x
28. S. V. Halilov, H. Eschrig, A. Y. Perlov, and P. M. Oppeneer, Phys. Rev. B 58, 293 (1998). 10.1103/PhysRevB.58.293
29. A. Macintosh and O. K. Andersen, Electrons at the Fermi Surface (Cambridge University Press, Oxford, 1980).
30. T. Oguchi, K. Terakura, and N. Hamada, J. Phys. F: Met. Phys. 13, 145 (1983). 10.1088/0305-4608/13/1/018
31. A. J. Pindor, J. Staunton, G. M. Stocks, and H. Winter, J. Phys. F: Met. Phys. 13, 979 (1983). 10.1088/0305-4608/13/5/012
32. O. K. Andersen, Phys. Rev. B 12, 3060 (1975). 10.1103/PhysRevB.12.3060
33. M. Pratzer, H. J. Elmers, M. Bode, O. Pietzsch, A. Kubetzka, and R. Wiesendanger, Phys. Rev. Lett. 87, 127201 (2001). 10.1103/PhysRevLett.87.127201
34. K. Nakamura, N. Mizuno, T. Akiyama, T. Ito, and A. J. Freeman, J. Appl. Phys. 101, 09G521 (2007). 10.1063/1.2713225
35. X. Tao, D. P. Landau, T. C. Schulthess, and G. M. Stocks, Phys. Rev. Lett. 95, 087207 (2005). 10.1103/PhysRevLett.95.087207
36. K. Chen and D. P. Landau, Phys. Rev. B 49, 3266 (1994). 10.1103/PhysRevB.49.3266
37. S. W. Lovesey, Theory of Neutron Scattering from Condensed Matter (Oxford University Press, Oxford, 1984).
38. H. A. Mook and R. M. Nicklow, Phys. Rev. B 7, 336 (1973). 10.1103/PhysRevB.7.336
39. Kh. Zakeri, Y. Zhang, J. Prokop, T.-H. Chuang, N. Sakr, W. X. Tang, and J. Kirschner, Phys. Rev. Lett. 104, 137203 (2010). 10.1103/PhysRevLett.104. 137203